Pith Number

pith:DJQNFPSI

pith:2020:DJQNFPSIQ7KLASUUKL35YO77UC

not attested not anchored not stored refs pending

A consistent variational formulation of Bishop nonlocal rods

Francesco Marotti de Sciarra, Raffaele Barretta, S. Ali Faghidian

arxiv:2009.08744 v1 · 2020-09-18 · physics.app-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DJQNFPSIQ7KLASUUKL35YO77UC}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T01:36:21.536876Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a60d2be4887d4b04a9452f7dc3bffa086c08c7f7ab8b3839358542b9bb829b4

Aliases

arxiv: 2009.08744 · arxiv_version: 2009.08744v1 · doi: 10.48550/arxiv.2009.08744 · pith_short_12: DJQNFPSIQ7KL · pith_short_16: DJQNFPSIQ7KLASUU · pith_short_8: DJQNFPSI

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/DJQNFPSIQ7KLASUUKL35YO77UC \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 1a60d2be4887d4b04a9452f7dc3bffa086c08c7f7ab8b3839358542b9bb829b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b4ca3d7c149eeeaf252b3a9881025b427ff6867070bf5d529e0496de2570d54",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2020-09-18T10:55:40Z",
    "title_canon_sha256": "934c27aed26fad76e93d0e6fccb09be9d92c5cd68e47f00ab68f2ef0565ea281"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.08744",
    "kind": "arxiv",
    "version": 1
  }
}